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03dea65e0b
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3989 Commits

Author SHA1 Message Date
Kihwal Lee
03dea65e0b HDFS-10744. Internally optimize path component resolution. Contributed by Daryn Sharp. 2016-08-15 16:45:44 -05:00
Anu Engineer
bed69d18e6 HDFS-10580. DiskBalancer: Make use of unused methods in GreedyPlanner to print debug info. Contributed by Yiqun Lin 2016-08-15 12:40:29 -07:00
Kihwal Lee
83e57e083f HDFS-9696. Garbage snapshot records linger forever. Contributed by Kihwal Lee 2016-08-15 13:01:23 -05:00
Anu Engineer
9f29f423e4 HDFS-10737. disk balancer add volume path to report command. Contributed by Yuanbo Liu. 2016-08-15 09:47:30 -07:00
Wei-Chiu Chuang
9019606b69 HDFS-10731. FSDirectory#verifyMaxDirItems does not log path name. Contributed by Wei-Chiu Chuang. 2016-08-12 05:58:13 -07:00
Kai Zheng
b5af9be72c HDFS-8668. Erasure Coding: revisit buffer used for encoding and decoding. Contributed by Sammi Chen 2016-08-13 13:52:37 +08:00
Wei-Chiu Chuang
a428d4f50e HDFS-8897. Balancer should handle fs.defaultFS trailing slash in HA. Contributed by John Zhuge. 2016-08-10 22:17:35 -07:00
Xiaoyu Yao
ec289bbece HDFS-10643. Namenode should use loginUser(hdfs) to generateEncryptedKey. Contributed by Xiaoyu Yao. 2016-08-10 15:49:36 -07:00
Xiaoyu Yao
fdafd0cb4f Revert "Namenode should use loginUser(hdfs) to generateEncryptedKey. Contributed by Xiaoyu Yao." 
This reverts commit 9f816d7ca7.
 2016-08-10 15:47:55 -07:00
Xiaoyu Yao
9f816d7ca7 Namenode should use loginUser(hdfs) to generateEncryptedKey. Contributed by Xiaoyu Yao. 2016-08-10 15:14:38 -07:00
Yuanbo Liu
10e84c6a6e HDFS-10694. processReport() should print blockReportId in each log message. Contributed by Yuanbo Liu. 2016-08-10 11:07:42 -07:00
Wei-Chiu Chuang
d00d3add9e HDFS-8224. Schedule a block for scanning if its metadata file is corrupt. Contributed by Rushabh S Shah. 2016-08-09 18:11:34 -07:00
Lei Xu
9c6a4383ca HDFS-10681. DiskBalancer: query command should report Plan file path apart from PlanID. (Manoj Govindassamy via lei) 2016-08-09 15:59:22 -07:00
Lei Xu
cc48251bfd HDFS-10457. DataNode should not auto-format block pool directory if VERSION is missing. (Wei-Chiu Chuang via lei) 2016-08-09 15:51:19 -07:00
Kihwal Lee
b10c936020 HDFS-10342. BlockManager#createLocatedBlocks should not check corrupt replicas if none are corrupt. Contributed by Kuhu Shukla. 2016-08-09 11:56:21 -05:00
Arpit Agarwal
8c0638471f HADOOP-10682. Replace FsDatasetImpl object lock with a separate lock object. (Chen Liang) 2016-08-08 12:02:53 -07:00
Konstantin V Shvachko
4d3af47f27 HDFS-10693. metaSave should print blocks, not LightWeightHashSet. Contributed by Yuanbo Liu. 2016-08-07 14:29:26 -07:00
Akira Ajisaka
ef432579a7 HDFS-10715. NPE when applying AvailableSpaceBlockPlacementPolicy. Contributed by Guangbin Zhu. 2016-08-05 17:31:11 +09:00
Wei-Chiu Chuang
18d9e6ec0b HDFS-10588. False alarm in datanode log - ERROR - Disk Balancer is not enabled. Contributed by Weiwei Yang. 2016-08-04 19:40:33 -07:00
Kihwal Lee
438a9f047e HDFS-10673. Optimize FSPermissionChecker's internal path usage. Contributed by Daryn Sharp. 2016-08-04 16:14:13 -05:00
Kihwal Lee
57369a678c HDFS-10343. BlockManager#createLocatedBlocks may return blocks on failed storages. Contributed by Kuhu Shukla. 2016-08-04 14:55:21 -05:00
Tsz-Wo Nicholas Sze
8c9b44eaff In Balancer, the target task should be removed when its size < 0. Contributed by Yiqun Lin 2016-08-04 09:45:40 -07:00
Kihwal Lee
6ae39199da HDFS-10662. Optimize UTF8 string/byte conversions. Contributed by Daryn Sharp. 2016-08-04 09:07:34 -05:00
Kihwal Lee
6f63566694 HDFS-10569. A bug causes OutOfIndex error in BlockListAsLongs. Contributed by Weiwei Yang. 2016-08-03 15:20:20 -05:00
Jing Zhao
f4ba5ff1d7 HDFS-10710. In BlockManager#rescanPostponedMisreplicatedBlocks(), postponed misreplicated block counts should be retrieved within the NN lock protection.Contributed by GAO Rui. 2016-08-03 12:42:05 -07:00
Kihwal Lee
22ef5286bc HDFS-10674. Optimize creating a full path from an inode. Contributed by Daryn Sharp. 2016-08-03 13:12:43 -05:00
Kihwal Lee
58db263e93 HDFS-742. A down DataNode makes Balancer to hang on repeatingly asking NameNode its partial block list. Contributed by Mit Desai. 2016-08-03 12:14:59 -05:00
Kihwal Lee
bebf10d245 HDFS-10656. Optimize conversion of byte arrays back to path string. Contributed by Daryn Sharp. 2016-08-03 11:53:41 -05:00
Akira Ajisaka
a5fb298e56 HDFS-10707. Replace org.apache.commons.io.Charsets with java.nio.charset.StandardCharsets. Contributed by Vincent Poon. 2016-08-02 17:07:59 +09:00
Konstantin V Shvachko
c4463f2ef2 Revert "HDFS-10301. Interleaving processing of storages from repeated block reports causes false zombie storage detection, removes valid blocks. Contributed by Vinitha Gankidi." 
This reverts commit 85a20508bd.
 2016-08-01 22:34:40 -07:00
Daryn Sharp
9f473cf903 HDFS-10655. Fix path related byte array conversion bugs. (daryn) 2016-08-01 10:14:28 -05:00
Yongjun Zhang
8d32bd884d HDFS-10703. HA NameNode Web UI should show last checkpoint time. (John Zhuge via Yongjun Zhang) 2016-07-29 23:20:14 -07:00
Akira Ajisaka
204a2055b1 HDFS-10691. FileDistribution fails in hdfs oiv command due to ArrayIndexOutOfBoundsException. Contributed by Yiqun Lin. 2016-07-29 15:39:48 +09:00
Xiaoyu Yao
ce3d68e9c3 HDFS-10676. Add namenode metric to measure time spent in generating EDEKs. Contributed by Hanisha Koneru. 2016-07-28 16:07:45 -07:00
Lei Xu
67406460f0 HDFS-4176. EditLogTailer should call rollEdits with a timeout. (Lei Xu) 2016-07-28 13:32:00 -07:00
Akira Ajisaka
414fbfab41 HDFS-10696. TestHDFSCLI fails. Contributed by Kai Sasaki. 2016-07-28 16:58:23 +09:00
Andrew Wang
098ec2b11f HDFS-10519. Add a configuration option to enable in-progress edit log tailing. Contributed by Jiayi Zhou. 2016-07-27 17:55:41 -07:00
Yongjun Zhang
eb7ff0c992 HDFS-10667. Report more accurate info about data corruption location. (Yuanbo Liu via Yongjun Zhang) 2016-07-27 13:58:04 -07:00
Wei-Chiu Chuang
d84ab8a578 HDFS-10598. DiskBalancer does not execute multi-steps plan. Contributed by Lei (Eddy) Xu. 2016-07-26 16:01:50 -07:00
Wei-Chiu Chuang
25f0a9b3ab HDFS-9937. Update dfsadmin command line help and HdfsQuotaAdminGuide. Contributed by Kai Sasaki. 2016-07-26 08:01:42 -07:00
Vinitha Reddy Gankidi
85a20508bd HDFS-10301. Interleaving processing of storages from repeated block reports causes false zombie storage detection, removes valid blocks. Contributed by Vinitha Gankidi. 2016-07-25 18:50:59 -07:00
Jing Zhao
0cde9e12a7 HDFS-10688. BPServiceActor may run into a tight loop for sending block report when hitting IOException. Contributed by Chen Liang. 2016-07-25 18:41:13 -07:00
Kai Zheng
b79ba4fe96 HDFS-10651. Clean up some configuration related codes about legacy block reader. Contributed by Youwei Wang 2016-07-23 17:45:33 +08:00
Arpit Agarwal
c6e3a0020f HDFS-10660. Expose storage policy apis via HDFSAdmin interface. (Contributed by Rakesh R) 2016-07-22 12:33:50 -07:00
Xiao Chen
132deb4cac HDFS-10225. DataNode hot swap drives should disallow storage type changes. Contributed by Lei (Eddy) Xu. 2016-07-21 16:41:02 -07:00
Jing Zhao
bd3dcf46e2 HDFS-10653. Optimize conversion from path string to components. Contributed by Daryn Sharp. 2016-07-21 11:14:39 -07:00
Akira Ajisaka
38128baff4 HDFS-10425. Clean up NNStorage and TestSaveNamespace. Contributed by Andras Bokor. 2016-07-20 10:44:11 -07:00
Akira Ajisaka
f7dabe3add HDFS-10620. StringBuilder created and appended even if logging is disabled. Contributed by Staffan Friberg. 2016-07-19 15:13:01 -07:00
Akira Ajisaka
c48e9d608c HDFS-10628. Log HDFS Balancer exit message to its own log. Contributed by Jiayi Zhou. 2016-07-15 11:42:44 -07:00
Lei Xu
382dff7475 HDFS-10600. PlanCommand#getThrsholdPercentage should not use throughput value. (Yiqun Lin via lei) 2016-07-14 10:40:34 -07:00